|Nutrition Facts (per serving)|
|Amount per serving|
|% Daily Value*|
|Total Fat 15g||19%|
|Saturated Fat 8g||41%|
|Total Carbohydrate 7g||2%|
|Dietary Fiber 2g||8%|
|*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.|
A rich and delicious side dish casserole for mushroom lovers, this mushroom au gratin recipe is made with fresh mushrooms, sour cream, and cheese.
Heat butter in a skillet over medium-low heat. When butter is foamy, add mushrooms and cook until lightly browned, stirring constantly.
Whisk together the sour cream, egg yolk, and salt and pepper; stir into the mushrooms. Heat through, stirring.
Spoon mushroom mixture into a shallow baking dish; sprinkle with the chopped parsley and shredded cheese.
Bake at 425 F for 10 minutes, until cheese is melted.